Tell us what’s happening: i want return the index of the a number (num) in the sorted array (arr)
Your code so far
function getIndexToIns(arr, num) {
// Find my place in this sorted array.
arr=arr.sort();
for(var i=0;i<arr.length;i++){
if(arr[i]==num){
return i-1;
}
else if(arr[i]>num){
return i;
}
}
}
getIndexToIns([40, 60], 50);
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Link to the challenge:
https://www.freecodecamp.org/challenges/where-do-i-belong